Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of ic card smart water meter brass prepaid water meter in China. If you're going to wholesale high quality ic card smart water meter brass prepaid water meter, welcome to get pricelist and quotation from our factory.
DN15 DN20 DN25 IC card brass prepaid smart water meter
IC card and waterproof water meter
Card reading method IC card
Material: Brass/NM nylon/ cast iron
Service condition: Cold/hot/purified/recycled water
Pricing manner: Common/stepped water pricing
Power supply: Single power/double power
Transmission way: Reed switch/hall
Pulse signal: 0.01m3/0.1m3/1m3
Water meter movement: Wet-type small movement with semi-liquid-seal
Installation method: Horizontal/vertical
Water pass way: Multi-jet
Technical Parameters
1.Accuracy:Class 2 adoption standard: CJ/T133-2007
2.Temperature:0.1℃-30℃(cold water meter)
3.Working voltage:3.6V/2.4Ah lithium battery(replaceable)
4.Measurement class:2 Static power supply:≤5uA
5.Battery service life:≥6years
6.Working pressure:≤1.6mpa pressure lose:≤0.1mpa
7.Leakage rate:when wter pressure≥0.2mpa, the leakage rate≤1L/h
8.Open/close time:≤8s
9.Date saving:data automatically saved and storage time≥10years
10.Medium temperature range:cold water meter 0.1℃-50℃, hot water meter 0.1℃-90℃
11.Ambient humidity≤93% water quality :meet the national standard of running water
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